Polk’s new 2007 db Series is better than ever with superior looks and even better sound–at prices that make high performance affordable to everyone. The db6501 is a 6.5-inch two-way component system that works well in OEM factory systems, as well as with … Continue reading →

IMPORTANT: we are manufacturer and have our own brand . we provide return ,refund and replacement service at least one year since you purchased from us (for details please check warranty detail) so ,we please you contact with us if you have any … Continue reading →